Senior year of high school reality is starting to kick in...

Ni
So I'm 17 and I'm a senior, and I'm kinda nervous and scared when I open this new chapter of my life. I know what college I'm going to and I'm just going to get my associates degree but I still don't know what I want to be yet... And im in a relationship with my bf of two years and we live half an hour away from each other and the colleges that we would goto aren't far from where we live but he's probably going to be living on his own so he will be working a lot and I'm going to live with my mom but I don't know how we are going to balance school and work and then time for homework. Have any of you been able to balance work, school, and a relationship all together?